Microscopes with AV output

AV-output

— analogue output for video signal transmission. It is used primarily for live transmission of images from a microscope camera, and in some models — also for viewing footage stored in memory.

Such outputs do not support HD resolutions and, in general, are inferior to HDMI in terms of overall “picture” quality (with the same camera characteristics). On the other hand, specifically for microscopes, these moments are not so often critical; analogue connectors are still quite popular in both conventional video equipment and special equipment; and the implementation of this interface is inexpensive. Therefore, AV outputs can be found even in fairly advanced models.